Vietnamese Woman, 35, Arrested for Attempted Murder After Slashing Man's Neck at Kisarazu Home
This article organizes publicly available information into a single account. Where it describes an arrest or an ongoing investigation, that reflects only one stage of criminal procedure and does not mean guilt has been established (the presumption of innocence applies). We will update this article as new information becomes available, including the outcome of prosecution, non-prosecution, or trial. This article is not intended to unfairly disparage any individual, group, nationality, ethnicity, or belief, and aims to provide objective, fact-based information.
Chiba Prefectural Police's Kisarazu Police Station announced on July 28, 2026, that it had arrested a 35-year-old Vietnamese woman on suspicion of attempted murder. According to the police announcement, at around 3:10 a.m. that day, she allegedly brought a knife down on the back of the neck of a 61-year-old man at a home in Ariyoshi, Kisarazu City, in an attempt to kill him.
Current status: Details such as the motive behind the incident, the relationship between the woman and the man, and whether the case will be referred for prosecution have not been disclosed as of this writing. This article is based on an official announcement from Chiba Prefectural Police and will be updated as further details emerge.
Other serious violent incidents involving foreign nationals have included the case of a Chinese technical intern trainee who was arrested and re-arrested on suspicion of attempted murder for allegedly beating a coworker with an axe and a crowbar (related coverage).
Editorial Perspective
No decision on indictment has been made at this stage, so this article reflects information from the investigative phase. An arrest is only one step in criminal procedure and does not establish guilt (the presumption of innocence). According to National Police Agency and Ministry of Justice statistics, the number of Penal Code cases involving foreign nationals visiting Japan has risen for two consecutive years since 2023, but remains below its mid-2000s peak (related article). A single case does not necessarily reflect the broader statistical trend; further developments are worth watching.